Batch function for removing trailing backslashes -


i want function remove last slash/slashes, write code multiple times:

if %variable:~-1%==\ set variable=%variable:~0,-1%

so i'll have smth this

set var1=c:\folder\ call :removetrailingbackslash var1

echo %var1% - should see "c:\folder" here

@echo off setlocal set var1=c:\somewhere\\\\\\\\\\\\ call :removetrailingbackslash var1 echo var1=%var1% goto :eof :removetrailingbackslash if not defined %1 goto :eof setlocal call set $_=%%%1%% if %$_:~-1%==\ endlocal&call set "%1=%%%1:~0,-1%%"&goto removetrailingbackslash goto :eof

this procedure should remove trailing backslashes. how works, i'll leave exercise reader :)


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